INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a672b25d8a470bef1ca455179a2c7a76c8b0b4a7381f400d21b6197907bca8f', 
    'N/DRxToaAXcaOfISEjYF/gNV9nJV/M/X3OGMSpMJSN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )